71657424 (number)

71657424 is an even 8-digits composite number following 71657423 and preceding 71657425. In scientific notation, it is written as 7.1657424 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 23579712 positive integers (up to 71657424) that are relatively prime to 71657424.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 7.1657424 × 10^7
Engineering notation 7.1657424 × 10^6

Prime Factorization of 71657424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 79 × 6299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2985726
Product of the distinct prime numbers

The prime factorization of 71657424 is 2 × 2 × 2 × 2 × 3 × 3 × 79 × 6299. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 58, 77, 458, 218, 2843, 2655, 19195, 23788, 367322, 489893, 6132215, 9094224, 3362398, 62972514, 652252269, 27181545, 3739627851, 4478059406

Basic calculations (n = 71657424)

Multiplication

n×y
n×2 143314848
n×3 214972272
n×4 286629696
n×5 358287120

Division

n÷y
n÷2 35828712
n÷3 23885808
n÷3 17914356
n÷5 14331484.8

Exponentiation

ny
n2 5134786414315776
n3 3.6794556724007E+23
n4 2.6366031520642E+31
n5 1.889321899872E+39

Nth Root

y√n
2√n 8465.0708207315
3√n 415.35591279989
4√n 92.005819493832
5√n 37.24365014293

Divisors of 71657424

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 6299, 11376, 12598, 18897, 25196, 37794, 50392, 56691, 75588, 100784, 113382, 151176, 226764, 302352, 453528, 497621, 907056, 995242, 1492863, 1990484, 2985726, 3980968, 4478589, 5971452, 7961936, 8957178, 11942904, 17914356, 23885808, 35828712, 71657424

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71657423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71657424 can be divided by 60 positive divisors. The sum of these divisors (counting 71657424) is 1, the average is 0.016666666666667.

Base conversion 71657424

Base System Value
2 Binary 100010001010110011111010000
3 Ternary 11222211120111200
4 Quaternary 10101112133100
5 Quinary 121321014144
6 Senary 11035511200
8 Octal 421263720
10 Decimal 71657424
12 Duodecimal 1bbb8500
16 Hexadecimal 44567d0
20 Vigesimal 127h3b4
36 Base36 16nv80

Cryptographic Hash Functions

md5 45232556196be7c6ee7abf9070a15478
sha1 50726b6e68d64ad63a2d7caac514d9e0a40384ff
sha256 3e1bf12a5a8f0df26cfa274fe123b045dffc8279cd0250af9afaedb49645d56f
sha512 9cfe0f246576f4335087b6a8906ccfa12ec468a3bc3870549674221e9abb9004e55bdf5bb40ff4a3de9b73ac078df590310695a7f388c574884611a2bedc3abf
ripemd-160 fb0eb0401272dfc6b012d3da0bf8243948ee8705

71657424 as geometric shapes

Circle

Radius = n
Diameter 143314848
Circumference 450236873.62714
Area 1.6131407276967E+16

Sphere

Radius = n
Volume 1.5412467879498E+24
Surface area 6.4525629107868E+16
Circumference 450236873.62714

Square

Length = n
Perimeter 286629696
Area 5134786414315776
Diagonal 101338900.86552

Cube

Length = n
Surface area 30808718485894656
Volume 3.6794556724007E+23
Space diagonal 124114299.10751

Equilateral Triangle

Length = n
Perimeter 214972272
Area 2.2234277389023E+15
Altitude 62057149.553753

Triangular Pyramid

Length = n
Surface area 2.2234277389023E+15
Volume 4.3362800950497E+22
Height 33779633.62184